Is there an entrance fee at Minidoka National Historic Site?

NPS lists it as a fee-free park, so there is no entrance fee.

When is Minidoka National Historic Site open?

NPS says visitors can tour on their own every day of the year in daylight. Visitor center hours vary seasonally.

Can I bring my dog to Minidoka National Historic Site?

Where pets are allowed, the leash can be six feet at most, and pets are not allowed in public buildings. NPS lists pets as permitted on 0 of its 4 things to do here.

All parks › Minidoka National Historic Site

Minidoka National Historic Site: fees, hours, camping and when to visit

Updated October 30, 2026. Based on National Park Service data. Published by Humblebee.

Entrance fee: None^[1]
Busiest month (2025): July^[2]
Recreation visits, 2025: 43,539^[3]
Visitor centers: 1^[4]

Minidoka National Historic Site is a unit of the National Park System in Idaho and Washington^[5]. NPS lists it as a fee-free park with no entrance fee^[1].

Entrance fees and passes

The National Park Service lists no entrance fee for Minidoka National Historic Site^[1]. Some tours, campgrounds or permits inside a park can still have their own fees.

When to visit and hours

NPS says visitors can tour the Historic Site on their own every day of the year in daylight^[6]. Visitor center hours and ranger programs vary by season, and restrooms are only open when the visitor center is operating^[6]. In 2025 the busiest month was July with 9,678 recreation visits^[2]. The quietest month was February with 574^[2]. NPS describes the weather as having 213 sunny days per year, a July high around 94 degrees and a January low of 22^[7]. Wind is frequent there and shade is scarce, says NPS^[7].

Recreation visits counted by the National Park Service in each month of 2025. The busiest month, July, is highlighted^[2].

Show visits by month

Month, 2025	Recreation visits
January	895
February	574
March	1,626
April	1,736
May	6,074
June	7,867
July	9,678
August	7,991
September	4,199
October	994
November	1,039
December	866

Show visits by year

Year	Recreation visits
2021^[3]	15,040
2022^[3]	13,717
2023^[3]	18,358
2024^[3]	22,025
2025^[3]	43,539

Pets and dogs

The NPS pet rule requires pets to be crated, caged or leashed at all times where they are allowed, with a leash of six feet at most^[8]. Pets are not allowed in public buildings, with service animals excepted^[8]. Each park can close more areas to pets^[8]. NPS lists pets as permitted on 0 of the 4 things to do here^[9].

Before you go

Confirm hours and visitor center times on the official NPS park page before you go^[6].
Bring sun protection and plan for wind, since NPS notes little shade^[7].
NPS lists a self-guided walking tour, exhibits at the visitor center and a film as things to do^[9].
NPS also lists a Junior Ranger program^[10].

Questions people ask

Is there an entrance fee at Minidoka National Historic Site?: NPS lists it as a fee-free park, so there is no entrance fee^[1].
When is Minidoka National Historic Site open?: NPS says visitors can tour on their own every day of the year in daylight^[6]. Visitor center hours vary seasonally^[6].
What is the busiest month at Minidoka?: In 2025 the busiest month was July with 9,678 recreation visits^[2].
Can I bring my dog to Minidoka National Historic Site?: Where pets are allowed, the leash can be six feet at most, and pets are not allowed in public buildings^[8]. NPS lists pets as permitted on 0 of its 4 things to do here^[9].

Facts and sources

NPS lists Minidoka National Historic Site as a fee-free park: there is no entrance fee. National Park Service
NPS recreation visits by month, 2025 (chart on this page). NPS Visitor Use Statistics
NPS recreation visits per year: 2021: 15,040, 2022: 13,717, 2023: 18,358, 2024: 22,025, 2025: 43,539. NPS Visitor Use Statistics
Visitor centers listed by NPS: 1 (Minidoka Visitor Center). National Park Service
Minidoka National Historic Site is a unit of the U.S. National Park System (designation: National Historic Site) in Idaho and Washington. National Park Service
Operating hours, Minidoka National Historic Site: The Historic Site is open daily during daylight hours year-round for self-guided tours. Visitor center hours and ranger program offerings vary seasonally. Restrooms are only open during Visitor center... National Park Service
NPS weather and seasons overview for Minidoka National Historic Site. National Park Service
National Park Service rule 36 CFR 2.15: where pets are allowed they must be crated, caged or on a leash no longer than six feet at all times, and pets are not allowed in public buildings, on public transportation or on designated swimming beaches (service... eCFR, 36 CFR 2.15
NPS lists 4 things to do at Minidoka National Historic Site: View Exhibits at the Minidoka Visitor Center, Take a Self-Guided Walking Tour of Minidoka, Watch the Minidoka Film, Become a Minidoka Junior Ranger!. Pets permitted on 0 of them. National Park Service
Activities NPS lists for Minidoka National Historic Site: Guided Tours, Self-Guided Tours - Walking, Junior Ranger Program, Museum Exhibits. National Park Service

Fees and hours are what NPS lists in its data at the snapshot date. They change: tell readers to confirm on the official park page before a trip. Visits are NPS recreation visits (counted entries, not unique people). Use them only for this park's own months and years, never to rank parks. Campground list and site counts come from NPS and Recreation.gov records. Count fields can differ slightly between the two. The pet rule is the national baseline (36 CFR 2.15). The park may close more areas to pets. Do not claim specific trails allow dogs unless a fact says so.